South Dakota CDL General Knowledge: Cargo Basics Test 2026

Loads that shift can flip a trailer or blow a brake, so cargo knowledge earns real weight on the exam. This South Dakota CDL cargo basics test covers the securement rules the 2026 CDL general knowledge test asks about: balancing weight over the axles, staying under your gross and axle limits, and locking freight down so nothing slides.

You will answer questions on tie-downs and the rule of one per every ten feet of cargo, on blocking and bracing, on covering loose materials, and on the driver's duty to inspect cargo within the first miles and again along the route. The practice also touches overhead clearance and why a high center of gravity makes a load tip in curves.

To settle any disagreement over securement numbers, the cargo chapter of the South Dakota Commercial Driver License Manual holds the standard. Keep drilling this South Dakota CDL cargo quiz until safe loading is second nature, then choose your next general knowledge topic.

Keep going:

• South Dakota CDL Practice Test
• South Dakota CDL Practice Test 2
• South Dakota CDL Practice Test 3
• South Dakota CDL Practice Test 4
• South Dakota Air Brakes Practice Test
• South Dakota CDL Combination Practice Test
• South Dakota CDL Pre-Trip Inspection Practice Test
• South Dakota Hazmat Practice Test
• South Dakota Class A CDL Practice Test
• South Dakota CDL Practice Test

Every question traces back to the South Dakota CDL Manual - skim the right-of-way and signs chapters before your retake.